<button class="button">
  <div class="button-inner-curve">
    <div class="icon">
      <svg
        class=""
        xml:space="preserve"
        style="enable-background:new 0 0 512 512"
        viewBox="0 0 24 24"
        y="0"
        x="0"
        height="20"
        width="20"
        xmlns:xlink="http://www.w3.org/1999/xlink"
        version="1.1"
        xmlns="http://www.w3.org/2000/svg"
      >
        <g>
          <g fill="#000">
            <path
              class=""
              data-original="#000000"
              opacity="1"
              fill="#000000"
              d="M14.22 21.63c-1.18 0-2.85-.83-4.17-4.8l-.72-2.16-2.16-.72c-3.96-1.32-4.79-2.99-4.79-4.17 0-1.17.83-2.85 4.79-4.18l8.49-2.83c2.12-.71 3.89-.5 4.98.58s1.3 2.86.59 4.98l-2.83 8.49c-1.33 3.98-3 4.81-4.18 4.81zM7.64 7.03c-2.78.93-3.77 2.03-3.77 2.75 0 .72.99 1.82 3.77 2.74l2.52.84c.22.07.4.25.47.47l.84 2.52c.92 2.78 2.03 3.77 2.75 3.77s1.82-.99 2.75-3.77l2.83-8.49c.51-1.54.42-2.8-.23-3.45s-1.91-.73-3.44-.22z"
            ></path>
            <path
              class=""
              data-original="#000000"
              opacity="1"
              fill="#000000"
              d="M10.11 14.4c-.19 0-.38-.07-.53-.22a.754.754 0 0 1 0-1.06l3.58-3.59c.29-.29.77-.29 1.06 0s.29.77 0 1.06l-3.58 3.59c-.14.15-.34.22-.53.22z"
            ></path>
          </g>
        </g>
      </svg>
    </div>
    <p>Send Message</p>
  </div>
</button>

<style>
/* From Uiverse.io by AKAspidey01  - Tags: neumorphism, flashy, button */
.button {
  cursor: pointer;
  background: linear-gradient(145deg, #f0f0f0, #cacaca);
  box-shadow: 5px 5px 21px #bababa, -5px -5px 21px #ffffff;
  padding: 5px 5px;
  border-radius: 12px;
  border: 1px solid #000000bc;
}
.button-inner-curve {
  border-radius: 50px;
  background: #e0e0e0;
  background: linear-gradient(145deg, #cacaca, #f0f0f0);
  box-shadow: inset 5px 5px 15px #bababa, inset -5px -5px 15px #ffffff;
  display: flex;
  padding: 12px 15px 10px 15px;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

</style>
    